package designMode.commandPattern;

/**
 * @ClassName Stereo
 * @Description 音响
 * @Author LIBOFEI
 * @Date 2020/6/24 22:59
 * @Version 1.0
 **/
public class Stereo {

    public void on(){
        System.out.println("音响打开了");
    }

    public void off(){
        System.out.println("音响关闭了");
    }

    public void setCd(){
        System.out.println("设置cd");
    }

    public void setVolume(){
        System.out.println("设置音量");
    }

}
